Cobb Tuning Accessport V3 w/TCM Flashing
The Accessport is the world's best selling, most flexible, and easiest to use ECU upgrade solution for your GT-R. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Follow our staged upgrade path with pre-loaded Off-The-Shelf (OTS) maps or use custom mapping for any modification level. It's the last engine management solution you'll ever need.
The TCM Flashing addition allows the user to flash and log the GT-R's Transmission Control Module. This allows the user to fine tune launch control, perform factory gear learning, and adjust clutch capacity and touch points. This is a must for users looking to optimize their power output.
- Nissan GT-R [R35] (2009, 2010, 2011, 2012, 2013, 2014)
COBB Adjustable Traction Control
COBB Adjustable Launch Control
COBB Boost Gauge wrap around
COBB Boost Off The Line
COBB Knock Indicator
COBB On The Fly Map Switching
COBB Realtime Tuning
COBB Rolling Boost
COBB Speed Density Tuning
COBB Fast ECU Flashing
TCM Flashing and Logging
Type: Tuning Solution and Display
Tuning: Cobb Tuning
Display: Wide range of gauges
Most items may be returned within 30 days of the product arriving to your house or place of work. Returns will NOT be accepted on final sales, special orders, opened, installed, incomplete, or otherwise used products. In order to initiate a return, an RMA number must be requested and approved. All returns will be subject to a 15% restocking fee minus complete shipping cost. For complete details on our return policy, please see our Help and FAQ link under HELPFUL INFO.